diff --git a/clients/src/main/java/org/apache/kafka/common/protocol/types/Schema.java b/clients/src/main/java/org/apache/kafka/common/protocol/types/Schema.java
index 325a77fe43ffc..41915dd5ebbe5 100644
--- a/clients/src/main/java/org/apache/kafka/common/protocol/types/Schema.java
+++ b/clients/src/main/java/org/apache/kafka/common/protocol/types/Schema.java
@@ -16,6 +16,8 @@
  */
 package org.apache.kafka.common.protocol.types;
 
+import org.apache.kafka.common.protocol.types.Type.DocumentedType;
+
 import java.nio.ByteBuffer;
 import java.util.HashMap;
 import java.util.Map;
@@ -24,7 +26,10 @@
 /**
  * The schema for a compound record definition
  */
-public final class Schema extends Type {
+public final class Schema extends DocumentedType {
+
+    private static final String STRUCT_TYPE_NAME = "NULLABLE_STRUCT";
+
     private static final Object[] NO_VALUES = new Object[0];
 
     private final BoundField[] fields;
@@ -206,6 +211,19 @@ public Struct validate(Object item) {
         }
     }
 
+    @Override
+    public String typeName() {
+        return STRUCT_TYPE_NAME;
+    }
+
+    @Override
+    public String documentation() {
+        return "Represents a composite object or null. " +
+                "For non-null values, the first byte is an INT8 with value 1, " +
+                "followed by the serialization of each field in the order they are defined. " +
+                "A null value is encoded as an INT8 with value -1 and there are no following bytes.";
+    }
+
     public void walk(Visitor visitor) {
         Objects.requireNonNull(visitor, "visitor must be non-null");
         handleNode(this, visitor);
diff --git a/clients/src/main/java/org/apache/kafka/common/protocol/types/Type.java b/clients/src/main/java/org/apache/kafka/common/protocol/types/Type.java
index f4c0ee5705c14..5d8c37901fb21 100644
--- a/clients/src/main/java/org/apache/kafka/common/protocol/types/Type.java
+++ b/clients/src/main/java/org/apache/kafka/common/protocol/types/Type.java
@@ -1116,7 +1116,8 @@ private static String toHtml() {
             UINT16, UNSIGNED_INT32, VARINT, VARLONG, UUID, FLOAT64,
             STRING, COMPACT_STRING, NULLABLE_STRING, COMPACT_NULLABLE_STRING,
             BYTES, COMPACT_BYTES, NULLABLE_BYTES, COMPACT_NULLABLE_BYTES,
-            RECORDS, COMPACT_RECORDS, new ArrayOf(STRING), new CompactArrayOf(COMPACT_STRING)};
+            RECORDS, COMPACT_RECORDS, new ArrayOf(STRING), new CompactArrayOf(COMPACT_STRING),
+            new Schema()};
         final StringBuilder b = new StringBuilder();
         b.append("<table class=\"data-table\"><tbody>\n");
         b.append("<tr>");